Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 3 - 3.2 - Polynomial Functions of Higher Degree - 3.2 Exercises - Page 261: 25


Positive infinity

Work Step by Step

Recall, when we look at these functions, all that we care about is the value of the highest exponent and the sign of the coefficient in front of it. This function has the highest power being 6 with a positive coefficient in front of it, so it goes to positive infinity on the left and right.
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